Updating trunk VERSION from 596.0 to 597.0
Updating trunk VERSION from 596.0 to 597.0

git-svn-id: http://src.chromium.org/svn/trunk/src@67641 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: e5ed18db12314698d09ff52312a9f5f22928df47
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser